Trace number 337511

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
TiniSatELite 2007-02-08? (TO) 1200.06 1200.51

General information on the benchmark

Namecrafted/Hard/contest03/others/
color-18-4.sat05-443.reshuffled-07.cnf
MD5SUMef7f419fe4e145465fe8ec684a206f9b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1296
Number of clauses95904
Sum of the clauses size379728
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21944
Number of clauses of size 30
Number of clauses of size 493960
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.10	c ==============================================================================
0.00/0.10	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.10	c ==============================================================================
0.00/0.10	c |         0 |   95904   379728 |   28771       0        0     nan |  0.000 % |
8.47/8.56	c |         0 |   94608   563760 |      --       0       --      -- |     --   | -1296/184032
8.47/8.56	c ==============================================================================
8.47/8.56	c Result  :   #vars: 972   #clauses: 94608   #literals: 563760
8.47/8.56	c CPU time:   8.50671 s
8.47/8.56	c ==============================================================================
8.88/8.99	c Tinisat 0.22
8.88/8.99	c solving /tmp/GTI_node42.alineos.net_9291.cnf
8.88/8.99	c 972 variables, 94608 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node42/watcher-337511-1173668644 -o ROOT/results/node42/solver-337511-1173668644 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337511-1173668644/TiniSatELite /tmp/evaluation/337511-1173668644/instance-337511-1173668644.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.96 0.99 0.98 3/64 9291
/proc/meminfo: memFree=1827416/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 92817852 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415310418 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/9291/statm: 1338 232 195 169 0 49 0
[pid=9292] ppid=9291 vsize=5352 CPUtime=0
/proc/9292/stat : 9292 (TiniSatELite) S 9291 9291 8570 0 -1 4194368 52 0 0 0 0 0 0 0 19 0 1 0 92817852 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/9292/statm: 1338 236 198 169 0 49 0
[pid=9293] ppid=9292 vsize=0 CPUtime=0
/proc/9293/stat : 9293 (TiniSatELite) D 9292 9291 8570 0 -1 4194372 25 0 0 0 0 0 0 0 15 0 1 0 92817852 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100037788 0 0 17 1 0 0
/proc/9293/statm: 0 0 0 0 0 0 0
[pid=9294] ppid=9292 vsize=0 CPUtime=0
/proc/9294/stat : 9294 (sed) D 9292 9291 8570 0 -1 4194308 163 0 0 0 0 0 0 0 15 0 1 0 92817852 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/9294/statm: 0 0 0 0 0 0 0

[startup+0.104746 s]
/proc/loadavg: 0.96 0.99 0.98 3/64 9291
/proc/meminfo: memFree=1827416/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 92817852 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9291/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.201765 s]
/proc/loadavg: 0.96 0.99 0.98 3/64 9291
/proc/meminfo: memFree=1827416/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 92817852 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9291/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301783 s]
/proc/loadavg: 0.96 0.99 0.98 3/64 9291
/proc/meminfo: memFree=1827416/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 92817852 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9291/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701858 s]
/proc/loadavg: 0.96 0.99 0.98 3/64 9291
/proc/meminfo: memFree=1827416/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 92817852 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9291/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.502 s]
/proc/loadavg: 0.96 0.99 0.98 2/66 9296
/proc/meminfo: memFree=1813448/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 92817852 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9291/statm: 1338 234 197 169 0 49 0
[pid=9296] ppid=9291 vsize=12572 CPUtime=1.48
/proc/9296/stat : 9296 (SatELite_releas) R 9291 9291 8570 0 -1 4194304 2943 0 0 0 145 3 0 0 25 0 1 0 92817852 12873728 2927 18446744073709551615 134512640 135037501 4294956608 18446744073709551615 134573900 0 0 4096 3 0 0 0 17 1 0 0
/proc/9296/statm: 3143 2927 66 128 0 3012 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17924

[startup+3.1013 s]
/proc/loadavg: 0.96 0.99 0.98 2/66 9296
/proc/meminfo: memFree=1813128/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 92817852 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9291/statm: 1338 234 197 169 0 49 0
[pid=9296] ppid=9291 vsize=12572 CPUtime=3.07
/proc/9296/stat : 9296 (SatELite_releas) R 9291 9291 8570 0 -1 4194304 2943 0 0 0 304 3 0 0 25 0 1 0 92817852 12873728 2927 18446744073709551615 134512640 135037501 4294956608 18446744073709551615 134573557 0 0 4096 3 0 0 0 17 1 0 0
/proc/9296/statm: 3143 2927 66 128 0 3012 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 17924

[startup+6.30191 s]
/proc/loadavg: 0.96 0.99 0.98 2/66 9296
/proc/meminfo: memFree=1813128/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 92817852 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9291/statm: 1338 234 197 169 0 49 0
[pid=9296] ppid=9291 vsize=12572 CPUtime=6.27
/proc/9296/stat : 9296 (SatELite_releas) R 9291 9291 8570 0 -1 4194304 2943 0 0 0 624 3 0 0 25 0 1 0 92817852 12873728 2927 18446744073709551615 134512640 135037501 4294956608 18446744073709551615 134573909 0 0 4096 3 0 0 0 17 1 0 0
/proc/9296/statm: 3143 2927 66 128 0 3012 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 17924

[startup+12.7011 s]
/proc/loadavg: 0.96 0.99 0.98 2/66 9297
/proc/meminfo: memFree=1809936/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=8.76
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 331 3200 0 0 0 0 871 5 16 0 1 0 92817852 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=20372 CPUtime=3.91
/proc/9297/stat : 9297 (tinisat) R 9291 9291 8570 0 -1 4194304 3498 0 0 0 389 2 0 0 25 0 1 0 92818730 20860928 3297 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 5093 3297 52 110 0 4980 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 25724

[startup+25.5016 s]
/proc/loadavg: 0.97 0.99 0.98 2/66 9297
/proc/meminfo: memFree=1794704/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=8.76
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 331 3200 0 0 0 0 871 5 16 0 1 0 92817852 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=40948 CPUtime=16.7
/proc/9297/stat : 9297 (tinisat) R 9291 9291 8570 0 -1 4194304 7092 0 0 0 1666 4 0 0 25 0 1 0 92818730 41930752 6891 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 10237 6891 52 110 0 10124 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 46300

[startup+51.1014 s]
/proc/loadavg: 0.98 0.99 0.98 2/66 9297
/proc/meminfo: memFree=1776592/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=8.76
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 331 3200 0 0 0 0 871 5 16 0 1 0 92817852 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=82892 CPUtime=42.29
/proc/9297/stat : 9297 (tinisat) R 9291 9291 8570 0 -1 4194304 11674 0 0 0 4220 9 0 0 25 0 1 0 92818730 84881408 11473 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134532394 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 20723 11473 52 110 0 20610 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 88244

[startup+102.301 s]
/proc/loadavg: 0.99 0.99 0.98 3/66 9297
/proc/meminfo: memFree=1747920/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=8.76
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 331 3200 0 0 0 0 871 5 16 0 1 0 92817852 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=84852 CPUtime=93.48
/proc/9297/stat : 9297 (tinisat) R 9291 9291 8570 0 -1 4194304 18750 0 0 0 9333 15 0 0 25 0 1 0 92818730 86888448 18549 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 21213 18549 52 110 0 21100 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 90204

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.98 2/66 9297
/proc/meminfo: memFree=1721936/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=8.76
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 331 3200 0 0 0 0 871 5 16 0 1 0 92817852 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=169484 CPUtime=153.45
/proc/9297/stat : 9297 (tinisat) R 9291 9291 8570 0 -1 4194304 25285 0 0 0 15323 22 0 0 25 0 1 0 92818730 173551616 25084 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 42371 25084 52 110 0 42258 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 174836

[startup+222.304 s]
/proc/loadavg: 0.99 0.99 0.98 2/66 9297
/proc/meminfo: memFree=1701968/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=8.76
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 331 3200 0 0 0 0 871 5 16 0 1 0 92817852 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=171756 CPUtime=213.44
/proc/9297/stat : 9297 (tinisat) R 9291 9291 8570 0 -1 4194304 30476 0 0 0 21317 27 0 0 25 0 1 0 92818730 175878144 30018 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 42939 30018 52 110 0 42826 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 177108

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.98 2/66 9297
/proc/meminfo: memFree=1685200/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=8.76
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 331 3200 0 0 0 0 871 5 16 0 1 0 92817852 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=173144 CPUtime=273.41
/proc/9297/stat : 9297 (tinisat) R 9291 9291 8570 0 -1 4194304 34687 0 0 0 27310 31 0 0 25 0 1 0 92818730 177299456 34229 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 43286 34229 52 110 0 43173 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 178496

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.98 2/66 9297
/proc/meminfo: memFree=1670608/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=8.76
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 331 3200 0 0 0 0 871 5 16 0 1 0 92817852 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=174440 CPUtime=333.4
/proc/9297/stat : 9297 (tinisat) R 9291 9291 8570 0 -1 4194304 38300 0 0 0 33305 35 0 0 25 0 1 0 92818730 178626560 37842 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 43610 37842 52 110 0 43497 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 179792

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.98 2/66 9297
/proc/meminfo: memFree=1655504/2055920 swapFree=4182364/4192956

################
# More data... #
################

[pid=9291] ppid=9289 vsize=5352 CPUtime=8.76
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 331 3200 0 0 0 0 871 5 16 0 1 0 92817852 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=340060 CPUtime=513.33
/proc/9297/stat : 9297 (tinisat) R 9291 9291 8570 0 -1 4194304 48616 0 0 0 51286 47 0 0 25 0 1 0 92818730 348221440 48158 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 85015 48158 52 110 0 84902 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 345412

[startup+582.303 s]
/proc/loadavg: 0.99 0.99 0.98 2/66 9297
/proc/meminfo: memFree=1618192/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=8.76
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 331 3200 0 0 0 0 871 5 16 0 1 0 92817852 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=342412 CPUtime=573.31
/proc/9297/stat : 9297 (tinisat) R 9291 9291 8570 0 -1 4194304 51913 0 0 0 57280 51 0 0 25 0 1 0 92818730 350629888 50942 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 85603 50942 52 110 0 85490 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 347764

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.98 2/66 9297
/proc/meminfo: memFree=1606032/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=8.76
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 331 3200 0 0 0 0 871 5 16 0 1 0 92817852 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=345068 CPUtime=633.29
/proc/9297/stat : 9297 (tinisat) R 9291 9291 8570 0 -1 4194304 54963 0 0 0 63275 54 0 0 25 0 1 0 92818730 353349632 53992 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 86267 53992 52 110 0 86154 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 350420

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 0.98 2/66 9297
/proc/meminfo: memFree=1594704/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=8.76
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 331 3200 0 0 0 0 871 5 16 0 1 0 92817852 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=346572 CPUtime=693.27
/proc/9297/stat : 9297 (tinisat) R 9291 9291 8570 0 -1 4194304 57773 0 0 0 69269 58 0 0 25 0 1 0 92818730 354889728 56802 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 86643 56802 52 110 0 86530 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 351924

[startup+762.302 s]
/proc/loadavg: 0.99 0.99 0.98 2/66 9297
/proc/meminfo: memFree=1583376/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=8.76
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 331 3200 0 0 0 0 871 5 16 0 1 0 92817852 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=347324 CPUtime=753.25
/proc/9297/stat : 9297 (tinisat) R 9291 9291 8570 0 -1 4194304 60569 0 0 0 75264 61 0 0 25 0 1 0 92818730 355659776 59598 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 86831 59598 52 110 0 86718 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 352676

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 0.98 2/66 9299
/proc/meminfo: memFree=1573008/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=8.76
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 331 3200 0 0 0 0 871 5 16 0 1 0 92817852 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=348208 CPUtime=813.22
/proc/9297/stat : 9297 (tinisat) R 9291 9291 8570 0 -1 4194304 63177 0 0 0 81258 64 0 0 25 0 1 0 92818730 356564992 62206 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 87052 62206 52 110 0 86939 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 353560

[startup+882.306 s]
/proc/loadavg: 0.99 0.99 0.98 2/66 9299
/proc/meminfo: memFree=1563024/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=8.76
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 331 3200 0 0 0 0 871 5 16 0 1 0 92817852 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=348960 CPUtime=873.21
/proc/9297/stat : 9297 (tinisat) R 9291 9291 8570 0 -1 4194304 65646 0 0 0 87254 67 0 0 25 0 1 0 92818730 357335040 64675 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 87240 64675 52 110 0 87127 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 354312

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.98 2/66 9299
/proc/meminfo: memFree=1553168/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=8.76
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 331 3200 0 0 0 0 871 5 16 0 1 0 92817852 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=349568 CPUtime=933.19
/proc/9297/stat : 9297 (tinisat) R 9291 9291 8570 0 -1 4194304 68143 0 0 0 93249 70 0 0 25 0 1 0 92818730 357957632 67172 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 87392 67172 52 110 0 87279 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 354920

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.98 2/66 9299
/proc/meminfo: memFree=1542800/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=8.76
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 331 3200 0 0 0 0 871 5 16 0 1 0 92817852 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=349568 CPUtime=993.17
/proc/9297/stat : 9297 (tinisat) R 9291 9291 8570 0 -1 4194304 70719 0 0 0 99244 73 0 0 25 0 1 0 92818730 357957632 69748 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 87392 69748 52 110 0 87279 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 354920

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.98 2/66 9299
/proc/meminfo: memFree=1534544/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=8.76
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 331 3200 0 0 0 0 871 5 16 0 1 0 92817852 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=349728 CPUtime=1053.14
/proc/9297/stat : 9297 (tinisat) R 9291 9291 8570 0 -1 4194304 72819 0 0 0 105240 74 0 0 25 0 1 0 92818730 358121472 71848 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 87432 71848 52 110 0 87319 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 355080

[startup+1122.3 s]
/proc/loadavg: 1.07 1.02 0.99 2/66 9299
/proc/meminfo: memFree=1526032/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=8.76
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 331 3200 0 0 0 0 871 5 16 0 1 0 92817852 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=350512 CPUtime=1113.12
/proc/9297/stat : 9297 (tinisat) R 9291 9291 8570 0 -1 4194304 74912 0 0 0 111235 77 0 0 25 0 1 0 92818730 358924288 73941 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 87628 73941 52 110 0 87515 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 355864

[startup+1182.3 s]
/proc/loadavg: 1.14 1.04 1.00 2/66 9299
/proc/meminfo: memFree=1517456/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=8.76
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 331 3200 0 0 0 0 871 5 16 0 1 0 92817852 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=351424 CPUtime=1173.11
/proc/9297/stat : 9297 (tinisat) R 9291 9291 8570 0 -1 4194304 77073 0 0 0 117231 80 0 0 25 0 1 0 92818730 359858176 76102 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 87856 76102 52 110 0 87743 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 356776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.10 1.04 1.00 2/66 9299
/proc/meminfo: memFree=1515088/2055920 swapFree=4182364/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=8.76
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 8570 0 -1 4194304 331 3200 0 0 0 0 871 5 16 0 1 0 92817852 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=351744 CPUtime=1191.3
/proc/9297/stat : 9297 (tinisat) R 9291 9291 8570 0 -1 4194304 77629 0 0 0 119050 80 0 0 25 0 1 0 92818730 360185856 76658 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519886 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 87936 76658 52 110 0 87823 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 357096

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 9291 and gives childrusage.ru_utime.tv_sec=8 childrusage.ru_utime.tv_usec=713675 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=54991
CPU time returned by wait4() is 8.76867
while last known CPU time is 1200.06

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.21
CPU system time (s): 0.85
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 357096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.71368
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3531
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 36
involuntary context switches= 39

runsolver used 0.880866 second user time and 2.53461 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Mon Mar 12 03:04:04 UTC 2007

IDJOB= 337511
IDBENCH= 24701
IDSOLVER= 99
FILE ID= node42/337511-1173668644

PBS_JOBID= 4101702

Free space on /tmp= 66561 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/color-18-4.sat05-443.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337511-1173668644/TiniSatELite /tmp/evaluation/337511-1173668644/instance-337511-1173668644.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-337511-1173668644 -o ROOT/results/node42/solver-337511-1173668644 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337511-1173668644/TiniSatELite /tmp/evaluation/337511-1173668644/instance-337511-1173668644.cnf            

META MD5SUM SOLVER= 388ad77fe8f3a9a6ad5bf764ada795dd
MD5SUM BENCH=  ef7f419fe4e145465fe8ec684a206f9b

RANDOM SEED= 603557088

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1827888 kB
Buffers:         28248 kB
Cached:         150940 kB
SwapCached:       4820 kB
Active:          74764 kB
Inactive:       115932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827888 kB
SwapTotal:     4192956 kB
SwapFree:      4182364 kB
Dirty:            3024 kB
Writeback:           0 kB
Mapped:          15308 kB
Slab:            23376 kB
Committed_AS:   146020 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB

End job on node42 on Mon Mar 12 03:24:07 UTC 2007